My PC Doesn't recognize my G2

So I'm trying to connect my phone to transfer some files but I no longer get the USB method selection, the phone is only charging.
I also get a message from Windows after connecting via USB: "one if the USB devices attached to this computer has malfunctioned and Windows does not recognize it."
I tried re-installing LG united mobile driver but it didn't work. any suggestions?

So I'm trying to connect my phone to transfer some files but I no longer get the USB method selection, the phone is only charging.
I also get a message from Windows after connecting via USB: "one if the USB devices attached to this computer has malfunctioned and Windows does not recognize it."
I tried re-installing LG united mobile driver but it didn't work. any suggestions?

XDA Developers was founded by developers, for developers. It is now a valuable resource for people who want to make the most of their mobile devices, from customizing the look and feel to adding new functionality.Are you a developer?